109115980142

Names of 109115980142

• Cardinal: 109115980142 can be written as One hundred nine billion, one hundred fifteen million, nine hundred eighty thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.09115980142 × 10¹¹

Factors of 109115980142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4477

Divisors of 109115980142

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 26 73 109 127 146 218 254 949 1417 1651 1898 2834 3302 4153 7957 8306 9271 13843 15914 18542 27686 53989 103441 107978 120523 179959 206882 241046 303169 359918 452677 527431 606338 905354 1010539 1054862 2021078 3941197 5884801 6856603 7882394 11769602 13137007 13713206 26274014 33045421 38502463 57489979 66090842 77004926 114979958 429590473 500532019 747369727 859180946 1001064038 1494739454 4196768467 8393536934 54557990071 109115980142
• Sum of all divisors σ(n): 181781698560
• Sum of proper divisors (its aliquot sum) s(n): 72665718418
• 109115980142 is a deficient number, because the sum of its proper divisors (72665718418) is less than itself. Its deficiency is 36450261724

Bases of 109115980142

• Binary: 1100101100111110100011011100101101110₂
• Hexadecimal: 0x1967D1B96E
• Base-36: 1E4KU54E

Squares and roots of 109115980142

• 109115980142 squared (109115980142²) is 11906297122349338340164
• 109115980142 cubed (109115980142³) is 1299167280367022146712174265023288
• The square root of 109115980142 is 330327.0805459341
• The cube root of 109115980142 is 4778.5498326395

Scales and comparisons

• 109,115,980,142 seconds is equal to 3,469 years, 28 weeks, 4 days, 10 hours, 29 minutes, 2 seconds.
• To count from 1 to 109,115,980,142 would take you about six thousand, nine hundred thirty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 109115980142 cubic inches would be around 398.2 feet tall.

Recreational maths with 109115980142

• 109115980142 backwards is 241089511901
• The number of decimal digits it has is: 12
• The sum of 109115980142's digits is 41
• More coming soon!